/**
 * #      1310
 * 名称   子数组异或查询
 * 链接   https://leetcode-cn.com/problems/xor-queries-of-a-subarray
 * 题解   [79](https://leetcode-cn.com/problems/xor-queries-of-a-subarray/solution)
 * 通过率 66.7%
 * 难道   中等
 */

